//
//  Student.h
//  OC9_内存
//
//  Created by dllo on 15/11/5.
//  Copyright (c) 2015年 dllo. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface Student : NSObject

@property (nonatomic, retain) NSString *name;
@property (nonatomic, assign) NSInteger age;
@property (nonatomic, copy) NSString *sex;



@end
